530402032443 has 8 divisors (see below), whose sum is σ = 707440757056. Its totient is φ = 353482331400.

The previous prime is 530402032427. The next prime is 530402032451. The reversal of 530402032443 is 344230204035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 530402032443 - 2⁴ = 530402032427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 530402032443.

It is not an unprimeable number, because it can be changed into a prime (530402032343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29745493 + ... + 29763318.

It is an arithmetic number, because the mean of its divisors is an integer number (88430094632).

Almost surely, 2^530402032443 is an apocalyptic number.

530402032443 is a deficient number, since it is larger than the sum of its proper divisors (177038724613).

530402032443 is a wasteful number, since it uses less digits than its factorization.

530402032443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59511785.

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 530402032443 its reverse (344230204035), we get a palindrome (874632236478).

The spelling of 530402032443 in words is "five hundred thirty billion, four hundred two million, thirty-two thousand, four hundred forty-three".